From 3caa688c5522b8f0f039b9375cf6377b1bd88f0e Mon Sep 17 00:00:00 2001 From: Dan Gudmundsson Date: Thu, 10 Nov 2011 11:12:48 +0100 Subject: [observer] Fix portability bugs Turn on generic listctrl implementation on Mac, the native doesn't work in wx-2.8. Fix listctrl colours on mac Turn on wxSystemMenu for miniFrame to get a close box on Windows. Direct observer help to a browser. Cleanups --- lib/observer/src/observer_defs.hrl | 6 ++++++ lib/observer/src/observer_lib.erl | 15 +++++++++------ lib/observer/src/observer_pro_wx.erl | 11 +++++------ lib/observer/src/observer_sys_wx.erl | 25 ++++++------------------- lib/observer/src/observer_tv_table.erl | 2 +- lib/observer/src/observer_tv_wx.erl | 21 ++++++++------------- lib/observer/src/observer_wx.erl | 23 +++++++++++++++-------- 7 files changed, 50 insertions(+), 53 deletions(-) (limited to 'lib/observer') diff --git a/lib/observer/src/observer_defs.hrl b/lib/observer/src/observer_defs.hrl index 567eb26e3b..9e68bd7f07 100644 --- a/lib/observer/src/observer_defs.hrl +++ b/lib/observer/src/observer_defs.hrl @@ -49,3 +49,9 @@ }). -record(attrs, {even, odd, deleted, changed, searched}). +-define(BG_EVEN, {230,230,250}). +-define(BG_ODD, {255,255,255}). +-define(BG_DELETED, {100,100,100}). +-define(FG_DELETED, {240,30,30}). +-define(BG_SEARCHED,{235,215,90}). +-define(BG_CHANGED, {230,230,250}). diff --git a/lib/observer/src/observer_lib.erl b/lib/observer/src/observer_lib.erl index 8bc79ffddd..b3a2dcf5ec 100644 --- a/lib/observer/src/observer_lib.erl +++ b/lib/observer/src/observer_lib.erl @@ -255,12 +255,15 @@ create_menu_item(separator, Menu, Index) -> create_attrs() -> Font = wxSystemSettings:getFont(?wxSYS_DEFAULT_GUI_FONT), - Text = wxSystemSettings:getColour(?wxSYS_COLOUR_LISTBOXTEXT), - #attrs{even = wxListItemAttr:new(Text, {255,255,255}, Font), - odd = wxListItemAttr:new(Text, {240,240,255}, Font), - deleted = wxListItemAttr:new({240,30,30}, {100,100,100}, Font), - changed = wxListItemAttr:new(Text, {255,215,0}, Font), - searched = wxListItemAttr:new(Text, {235,215,90}, Font) + Text = case wxSystemSettings:getColour(?wxSYS_COLOUR_LISTBOXTEXT) of + {255,255,255,_} -> {10,10,10}; %% Is white on Mac for some reason + Color -> Color + end, + #attrs{even = wxListItemAttr:new(Text, ?BG_EVEN, Font), + odd = wxListItemAttr:new(Text, ?BG_ODD, Font), + deleted = wxListItemAttr:new(?FG_DELETED, ?BG_DELETED, Font), + changed = wxListItemAttr:new(Text, ?BG_CHANGED, Font), + searched = wxListItemAttr:new(Text, ?BG_SEARCHED, Font) }. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% diff --git a/lib/observer/src/observer_pro_wx.erl b/lib/observer/src/observer_pro_wx.erl index 4bc6da6476..1c0b3ed5ec 100644 --- a/lib/observer/src/observer_pro_wx.erl +++ b/lib/observer/src/observer_pro_wx.erl @@ -182,7 +182,7 @@ create_popup_menu(ParentFrame) -> MiniFrame. create_list_box(Panel, Holder) -> - Style = ?wxLC_REPORT bor ?wxLC_VIRTUAL, + Style = ?wxLC_REPORT bor ?wxLC_VIRTUAL bor ?wxLC_HRULES, ListCtrl = wxListCtrl:new(Panel, [{style, Style}, {onGetItemText, fun(_, Row, Col) -> @@ -296,11 +296,10 @@ handle_info({node, Node}, #state{holder=Holder}=State) -> {noreply, State}; handle_info(Info, State) -> - io:format("~p, ~p, Handled unexpected info: ~p~n", [?MODULE, ?LINE, Info]), + io:format("~p:~p, Unexpected info: ~p~n", [?MODULE, ?LINE, Info]), {noreply, State}. -terminate(Reason, #state{holder=Holder}) -> - io:format("~p terminating. Reason: ~p~n", [?MODULE, Reason]), +terminate(_Reason, #state{holder=Holder}) -> Holder ! stop, etop:stop(), ok. @@ -310,12 +309,12 @@ code_change(_, _, State) -> handle_call(Msg, _From, State) -> - io:format("~p~p: Got Call ~p~n",[?MODULE, ?LINE, Msg]), + io:format("~p:~p: Unhandled call ~p~n",[?MODULE, ?LINE, Msg]), {reply, ok, State}. handle_cast(Msg, State) -> - io:format("~p ~p: Unhandled cast ~p~n", [?MODULE, ?LINE, Msg]), + io:format("~p:~p: Unhandled cast ~p~n", [?MODULE, ?LINE, Msg]), {noreply, State}. %%%%%%%%%%%%%%%%%%%%LOOP%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% diff --git a/lib/observer/src/observer_sys_wx.erl b/lib/observer/src/observer_sys_wx.erl index 36aa226bd1..ddedcf3829 100644 --- a/lib/observer/src/observer_sys_wx.erl +++ b/lib/observer/src/observer_sys_wx.erl @@ -47,14 +47,7 @@ start_link(Notebook, Parent) -> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -init(Args) -> - try - init2(Args) - catch E:R -> - io:format("~p:~p ~p~n",[E,R, erlang:get_stacktrace()]) - end. - -init2([Notebook, Parent]) -> +init([Notebook, Parent]) -> SysInfo = sys_info(), {Info, Stat} = info_fields(), Panel = wxPanel:new(Notebook), @@ -80,16 +73,11 @@ create_sys_menu(Parent) -> observer_wx:create_menus(Parent, [View]). update_syspage(#sys_wx_state{node = Node, fields=Fields, sizer=Sizer}) -> - try SysInfo = observer_wx:try_rpc(Node, ?MODULE, sys_info, []), {Info, Stat} = info_fields(), observer_lib:update_info(Fields, observer_lib:fill_info(Info, SysInfo) ++ observer_lib:fill_info(Stat, SysInfo)), - wxSizer:layout(Sizer) - catch E:R -> - io:format("~p:~p ~p~n",[E,R, erlang:get_stacktrace()]) - end, - ok. + wxSizer:layout(Sizer). info_fields() -> Info = [{"System and Architecture", @@ -165,18 +153,17 @@ handle_info(not_active, #sys_wx_state{timer = Timer} = State) -> {noreply, State#sys_wx_state{timer = observer_lib:stop_timer(Timer)}}; handle_info(Info, State) -> - io:format("~p, ~p, Handle info: ~p~n", [?MODULE, ?LINE, Info]), + io:format("~p:~p: Unhandled info: ~p~n", [?MODULE, ?LINE, Info]), {noreply, State}. -terminate(Reason, _State) -> - io:format("~p terminating. Reason: ~p~n", [?MODULE, Reason]), +terminate(_Reason, _State) -> ok. code_change(_, _, State) -> {stop, not_yet_implemented, State}. handle_call(Msg, _From, State) -> - io:format("~p~p: Got Call ~p~n",[?MODULE, ?LINE, Msg]), + io:format("~p~p: Unhandled Call ~p~n",[?MODULE, ?LINE, Msg]), {reply, ok, State}. handle_cast(Msg, State) -> @@ -199,7 +186,7 @@ handle_event(#wx{id = ?ID_REFRESH_INTERVAL, {noreply, State#sys_wx_state{timer=Timer}}; handle_event(Event, State) -> - io:format("handle event ~p\n", [Event]), + io:format("~p:~p: Unhandled event ~p\n", [?MODULE,?LINE,Event]), {noreply, State}. diff --git a/lib/observer/src/observer_tv_table.erl b/lib/observer/src/observer_tv_table.erl index d4990ec0ff..f744623960 100644 --- a/lib/observer/src/observer_tv_table.erl +++ b/lib/observer/src/observer_tv_table.erl @@ -43,7 +43,7 @@ -define(SEARCH_ENTRY, 420). -define(GOTO_ENTRY, 421). --define(DEFAULT_COL_WIDTH, 100). +-define(DEFAULT_COL_WIDTH, 150). -record(state, { diff --git a/lib/observer/src/observer_tv_wx.erl b/lib/observer/src/observer_tv_wx.erl index dbf573151f..191faf73ff 100644 --- a/lib/observer/src/observer_tv_wx.erl +++ b/lib/observer/src/observer_tv_wx.erl @@ -173,16 +173,13 @@ handle_event(Event, State) -> io:format("~p:~p, handle event ~p\n", [?MODULE, ?LINE, Event]), {noreply, State}. -handle_sync_event(Event, _Obj, _State) -> - io:format("~p:~p, handle sync_event ~p\n", [?MODULE, ?LINE, Event]), +handle_sync_event(_Event, _Obj, _State) -> ok. -handle_call(Event, From, State) -> - io:format("~p:~p, handle call (~p) ~p\n", [?MODULE, ?LINE, From, Event]), +handle_call(_Event, _From, State) -> {noreply, State}. -handle_cast(Event, State) -> - io:format("~p:~p, handle cast ~p\n", [?MODULE, ?LINE, Event]), +handle_cast(_Event, State) -> {noreply, State}. handle_info(refresh_interval, State = #state{node=Node, grid=Grid, opt=Opt}) -> @@ -213,12 +210,10 @@ handle_info({error, Error}, State) -> handle_error(Error), {noreply, State}; -handle_info(Event, State) -> - io:format("~p:~p, handle info ~p\n", [?MODULE, ?LINE, Event]), +handle_info(_Event, State) -> {noreply, State}. -terminate(Event, _State) -> - io:format("~p:~p, terminate ~p\n", [?MODULE, ?LINE, Event]), +terminate(_Event, _State) -> ok. code_change(_, _, State) -> @@ -339,7 +334,8 @@ display_table_info(Parent0, Node, Source, Table) -> Parent = observer_lib:get_wx_parent(Parent0), Title = "Table Info: " ++ atom_to_list(Table#tab.name), Frame = wxMiniFrame:new(Parent, ?wxID_ANY, Title, - [{style, ?wxCAPTION bor ?wxCLOSE_BOX}]), + [{style, ?wxSYSTEM_MENU bor ?wxCAPTION + bor ?wxCLOSE_BOX bor ?wxRESIZE_BORDER}]), IdInfo = {"Identification and Owner", [{"Name", Table#tab.name}, @@ -452,7 +448,7 @@ update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Tables) -> protection = Protection, reg_name = RegName}, Row) -> _Item = wxListCtrl:insertItem(Grid, Row, ""), if (Row rem 2) =:= 0 -> - wxListCtrl:setItemBackgroundColour(Grid, Row, {240,240,255}); + wxListCtrl:setItemBackgroundColour(Grid, Row, ?BG_EVEN); true -> ignore end, if Protection == private -> @@ -466,7 +462,6 @@ update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Tables) -> end, [{0,Name}, {1,Id}, {2,Size}, {3, Memory div 1024}, {4,Owner}, {5,RegName}]), - %% wxListCtrl:setItemData(Grid, Item, Item), Row + 1 end, ProcInfo = case Dir of diff --git a/lib/observer/src/observer_wx.erl b/lib/observer/src/observer_wx.erl index b39b34c240..45725f03b5 100644 --- a/lib/observer/src/observer_wx.erl +++ b/lib/observer/src/observer_wx.erl @@ -70,8 +70,9 @@ get_attrib(What) -> init(_Args) -> wx:new(), - Frame = wxFrame:new(wx:null(), ?wxID_ANY, "Observer", [{size, {1000, 500}}, - {style, ?wxDEFAULT_FRAME_STYLE}]), + catch wxSystemOptions:setOption("mac.listctrl.always_use_generic", 1), + Frame = wxFrame:new(wx:null(), ?wxID_ANY, "Observer", + [{size, {1000, 500}}, {style, ?wxDEFAULT_FRAME_STYLE}]), IconFile = filename:join(code:priv_dir(observer), "erlang_observer.png"), Icon = wxIcon:new(IconFile, [{type,?wxBITMAP_TYPE_PNG}]), wxFrame:setIcon(Frame, Icon), @@ -162,7 +163,15 @@ handle_event(#wx{id = ?wxID_EXIT, event = #wxCommand{type = command_menu_selecte {stop, normal, State}; handle_event(#wx{id = ?wxID_HELP, event = #wxCommand{type = command_menu_selected}}, State) -> - io:format("~p ~p, you clicked help", [?MODULE, ?LINE]), + External = "http://www.erlang.org/doc/apps/observer/index.html", + Internal = filename:join([code:lib_dir(observer),"doc", "html", "index.html"]), + Help = case filelib:is_file(Internal) of + true -> Internal; + false -> External + end, + wx_misc:launchDefaultBrowser(Help) orelse + create_txt_dialog(State#state.frame, "Could not launch browser: ~n " ++ Help, + "Error", ?wxICON_ERROR), {noreply, State}; handle_event(#wx{id = ?wxID_ABOUT, event = #wxCommand{type = command_menu_selected}}, @@ -483,11 +492,9 @@ get_nodes() -> Nodes = [node()| nodes()], {_, Menues} = lists:foldl(fun(Node, {Id, Acc}) when Id < ?LAST_NODES_MENU_ID -> - {Id + 1, [#create_menu{id = Id + ?FIRST_NODES_MENU_ID, - text = atom_to_list(Node)} | Acc]} - end, - {1, []}, - Nodes), + {Id + 1, [#create_menu{id=Id + ?FIRST_NODES_MENU_ID, + text=atom_to_list(Node)} | Acc]} + end, {1, []}, Nodes), {Nodes, lists:reverse(Menues)}. update_node_list(State = #state{menubar=MenuBar}) -> -- cgit v1.2.3